328 



Chladni (A.) 3. 



Chlamydia tenacissima .... 35, 36. 

 Chlorine .... 153, 154, 155, 156. 



Chlorite 178, 179. 



Chloro-acids 334, 289. 



1 -2-4-Chlorobenzenedisulphonic acid 



202. 

 1 -3-5-Chlorobenzenedisulphonic acid 



202, 203. 

 />-Chlorobenzenesulphonic acid . . 202. 



Cloro butyric acid 289. 



Chlorocamphorsulphonic acids . .219. 

 Chloroform (as solvent) . . 237, 317. 

 Chloro-iodo-methane-sulphonic acid 



(ammoniumsalt of) 246. 



/-Chloromethylmenthyl-ether . . .297. 



Chlorophyll 303. 



Chlorosuccinic acid .... 287, 288. 

 Chlorotartrates (of complex salts) 251. 



/3-Cholestanol . 222. 



Cholestenon 273. 



Chromisalts (complex) 220, 232, 233, 236. 

 Chromitrioxalates (complex) 220, 232, 



233, 236, 



Chrysoberyll 178. 



Church (A. H.) 162, 166, 167, 168, 170. 



Chwolles (A.) .-'.-. 295. 



Cinchonicine 219. 



Cinchonicine-tartrates 219. 



Cinchonine 219. 



Cinnabar . . 186, 194, 



Cinnamic acid 236, 267, 268, 269, 306. 



Circaea alpina 47. 



Circaea lutetiana 60. 



Civcogonia icosaedra 46. 



Ctrcoporus octahedrus 46. 



Circoporus octahedrus 46. 



Circular polarisation .318. 



Cw-isomerides . . 257, 258, 259, 261. 

 Citraconates (reduction of) ... 307. 

 Class (crystal-) 31, 74, 81, 82, 83, 



86, 100. 



Closed system (of rotations) . 34, 52. 



Clough (B. G. W.) .... 288, 289, 



Cobalti-salts (complex) 110, 211, 250, 



251, 252, 253,310. 



Cobalto-exalate 318. 



Cocaine 225. 



Cocosite 264. 



Coefficients (rotatory) 99. 



Cohen (J. B.) 306,307. 



Cohen (N. H.) 272. 



Cohesionphenomena 99. 



Coincidence (self-) 5, 8, 9, 10, 13, 14, 



18, 31, 45. 



Colman (S.) 170. 



Colouring (selective) 226. 



Combination (of rotations) 20, 21, 29. 

 Combination (of symmetry-elements) 



12, 21, 30, 31, 34, 37, 38, 39, 40, 42, 

 43, 44, 48, 49, 50, 51, 52, 53, 54, 58, 

 59, 66, 67, 68, 71, 73, 89, 91, 119, 

 120, 121, 123, 124, 127, 128, 130, 

 131, 134, 135, 142, 143. 



Combined reflections 27, 28, 30, 31, 32. 



Common symmetry-elements 123, 124, 



125. 



Compensation (internal) . . 254, 255. 



Complete asymmetrical synthesis 284, 

 303, 315, 317, 318, 319, 320. 



Completion-twins 175. 



Complex salts (of chrome) 232, 233, 



248, 251. 



Complex salts (of cobalt) 110, 194, 195, 

 211, 232, 248, 249, 251, 252. 



Complex salts (of iron) 110, 232, 248. 



Complex salts (of nickel) . . . .110. 



Complex salts (of rhodium) 215, 216, 

 220, 248, 252. 



Component causes 105, 106, 108, 109. 



Composition-plane 174. 



Compound crystals 174. 



Conchifers 160. 



Condelli (S.) 301. 



Condensationprocesses 218, 301, 302, 



303. 



Conditions of resolvability . 257269. 



Conductivity (electrolytical) . . 259. 



Cone 11, 161. 



Configuration (non-superposable) 9, 11, 

 12, 47, 48, 81, 82, 243, 244, 245, 

 247, 250, 253, 273, 277, 279, 280, 

 285, 290. 



Configuration (of molecules) 157, 158, 

 159, 236, 237, 243, 244, 245, 250, 

 252, 253, X ), 262, 268, 269, 273, 

 274, 280, 7S5, 286, 288, 289, 291. 



Congruency (of figures) 8, 9, 10, 17, 



19, 21, 31. 



Coniine 219, 298, 299. 



Conium maculatum 299. 



Conrad (H. E.) 226, 261. 



Constancy (of natural synthesis) . 300. 



Constant forms 87. 



Constants (velocity-) 294. 



Construction (Church's) .... 168. 



